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Princess|Natural|GIA

0.50ct E SI1 Princess Natural Diamond

VG • E/SI1 • GIA 3405507088

Certificate GIA 3405507088

Diamond specifications and retailer prices

From $1,491 NZD
As of November 4, 2026
Save $1,190 NZD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,104 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3405507088. Listed at 20 retailers as of November 4, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3405507088
Dimensions4.45 × 4.32 × 3.20 mm
L/W Ratio1.03
Top View
4.45 mm4.32 mm0.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3405507088
Side View
Table 75.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 74.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,104 NZD|Low: $1,635 NZD|High: $3,145 NZD|Avg: $2,233 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,690 NZD
Retailer 3$1,715 NZD
Retailer 9$1,738 NZD
Retailer 6$2,001 NZD
Retailer 8$2,247 NZD
Retailer 2$2,430 NZD
Retailer 7$2,611 NZD
Retailer 4$2,681 NZD
MOH London$3,104 NZD

44 data points across 9 retailers

20 retailers$1,491 NZD to $2,681 NZD

B
Cheapest Retailer
-
$1,491 NZD
B
Retailer 2
-
$1,690 NZD
View
B
Retailer 3
-
$1,701 NZD
View
B
Retailer 4
-
$1,715 NZD
View
Retailer 5
-
$1,738 NZD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$1,738 NZD
View
B
Retailer 7
-
$1,804 NZD
View
B
Retailer 8
-
$1,850 NZD
View
B
Retailer 9
-
$1,850 NZD
View
B
Retailer 10
-
$1,903 NZD
View
B
Retailer 11
-
$1,975 NZD
View
B
Retailer 12
-
$2,001 NZD
View
B
Retailer 13
-
$2,005 NZD
View
B
Retailer 14
-
$2,005 NZD
View
Retailer 15
-
$2,247 NZD
View
Price last confirmed 41 days ago
B
Retailer 16
-
$2,430 NZD
View
Retailer 17
-
$2,611 NZD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,681 NZD
View
Most Expensive
MOH London
B5420B979 · Nov 4
$3,104 NZD
£1,374 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $1,491 NZDSave up to $1,190 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.50ct Princess
$1,491 NZD